@charset "utf-8";

/*202102add*/
.mainImg {
	margin-bottom: 100px;
}

.mainImg img {
	width: 100%;
	height: auto;
}

.mainImgPC {

}





.spshow {
	display: none;
}

.mb60 {
	margin-bottom: 60px;
}

@media screen and (min-width: 737px) {
/*メイン画像*/
ul.mainImgPC {
	width: 100%;
	padding-top: 35.416666666%;
	background: url("../img/main_pc.jpg") no-repeat;
	background-size: 100% auto;
	position: relative;
	margin-bottom: 100px;
}

ul.mainImgPC li {
	position: absolute;
	top:0;
		height: 100%;
	box-sizing: border-box;
}

ul.mainImgPC li:nth-child(1) {
	left: 0;
	width: 37.03125%;
}

ul.mainImgPC li:nth-child(2) {
	left: 37.03125%;
	width: 26.5625%
}

ul.mainImgPC li:nth-child(3) {
	left: 63.59375%;
	width: 36.40625%
}

ul.mainImgPC li a {
	display: block;
	height: 100%;
	text-indent: 100%;
    white-space: nowrap;
    overflow: hidden;
}
	
p.mainImgSP {
	display: none;
}
	
	
/*特長*/
.featureWrapper {
	margin: 100px 0;
	background: #eceff1;
	padding: 80px 0 100px;
}

.featureWrapper p.leadCopy{
	font-size: 28px;
	line-height: 1.5;
	font-weight: bold;
	margin-bottom: 60px;
}

.featureWrapper .lithiumDescription {
	display: flex;
	justify-content: space-between;
}

.featureWrapper .lithiumDescription p {
	width: 460px;
}

.featureWrapper .lithiumDescription p img {
	width: 100%;
}

.featureWrapper .lithiumDescription ul {
	width: 470px;
}

.featureWrapper .lithiumDescription ul li {
	text-align: left;
	position: relative;
    padding-left: 1.25em;
    font-size: 17px;
    font-weight: bold;
	margin-bottom: 1.8em;
}
/*
.featureWrapper .lithiumDescription ul li:last-child {
    padding-left: 0;
	margin-bottom: 0;
}*/

.featureWrapper .lithiumDescription ul li::before {
	position: absolute;
    top: 0;
    left: 0;
    color: #0D6FB8;
    content: '■ ';
}
/*
.featureWrapper .lithiumDescription ul li:last-child::before {
    content: '';
}

.featureWrapper .lithiumDescription ul li:last-child img {
	width: 120px;
}*/


/*各製品へのリンク*/
a.productLink {
	box-sizing: border-box;
	width: 980px;
	margin: 0 auto 60px;
	color: #000;
	box-shadow: 0px 0px 8px 0 #ddd;
	display: flex;
	align-items: center;
}

a.productLink:hover {
	opacity: 1;
}

a.productLink div.copy {
	width: 510px;
	padding-left: 50px;
	text-align: left;
}

a.productLink div.copy p.productName {
	font-size: 36px;
	font-weight: bold;
	padding-bottom: 10px;
	position: relative;
	margin-bottom: 25px;
}

a.productLink div.copy p.productName::before {
	position: absolute;
    bottom: 0;
    left: 0;
    width: 50px;
    height: 3px;
    background-color: #0D6FB8;
    content: '';
}


a.productLink div.copy p.productCopy {
	font-size: 22px;
	margin-bottom: 30px;
}

a.productLink div.copy p.productbtn {
	width: 268px;
	height: 50px;
	line-height: 50px;
	font-size: 16px;
	color: #fff;
	background-color: #0D6FB8;
	text-align: center;
	border-radius: 4px;
	transition: 0.5s;
	position: relative;
}

a.productLink div.copy p.productbtn::after {
    position: absolute;
    top: 50%;
    right: 20px;
    width: 7px;
    height: 7px;
    margin-top: -5px;
    -webkit-transform: rotate(45deg);
    transform: rotate(45deg);
    border-top: 2px solid #ffffff;
    border-right: 2px solid #ffffff;
    content: '';
	transition: 0.3s;
}

a.productLink:hover div.copy p.productbtn::after {
    right: 15px;
}

a.productLink p.photo {
	width: 470px;
	overflow: hidden;
}

a.productLink p.photo img {
	width: 100%;
	transition: 0.5s;
}

a.productLink:hover p.photo img {
	transform: scale(1.1);
}
	
.home_article_header a.productLink:nth-child(odd) div.copy {
	order: 2;
}

.home_article_header a.productLink:nth-child(odd) p.photo {
	order: 1;
}	

.home_article.spec {
	padding-bottom:20px;
}
}



@media screen and (max-width: 736px) {
	.pcshow {
		display: none;
	}
	
	.spshow {
		display: inline;
	}
	
	.mainImg {
		margin-bottom: 10%;
	}
	
	.mb60 {
		margin-bottom: 10%;
	}
	
	
	/*メイン画像*/
	ul.mainImgPC {
		display: none;
	}
	
	p.mainImgSP {
		display: block;
		width: 100%;
		margin-bottom: 10%;
	}
	
	p.mainImgSP img {
		width: 100%;
	}

	/*特長*/
	.featureWrapper {
		margin-top: 12%;
		padding: 50px 0;
		background: #eceff1;
	}
	
	.featureWrapper p.leadCopy{
		font-size: 17px;
		line-height: 1.5;
		font-weight: bold;
		margin-bottom: 30px;
	}
	
	.featureWrapper .lithiumDescription p {
		margin-bottom: 30px;
	}
	
	.featureWrapper .lithiumDescription p img {
		width: 100%;
	}
	
	.featureWrapper .lithiumDescription ul {
		
	}

	.featureWrapper .lithiumDescription ul li {
		text-align: left;
		position: relative;
    	padding-left: 1.25em;
    	font-size: 17px;
    	font-weight: bold;
		margin-bottom: 1.8em;
	}
	
	/*.featureWrapper .lithiumDescription ul li:last-child {
    	padding-left: 0;
		margin-bottom: 0;
		text-align: center;
	}*/

	.featureWrapper .lithiumDescription ul li::before {
		position: absolute;
    	top: 0;
    	left: 0;
    	color: #0D6FB8;
    	content: '■ ';
	}

	/*.featureWrapper .lithiumDescription ul li:last-child::before {
    	content: '';
	}

	.featureWrapper .lithiumDescription ul li:last-child img {
		width: 26.6666%;
	}*/


	/*各製品へのリンク*/
	a.productLink {
		width: calc(100% - 30px);
		margin: 0 auto 10%;
		box-sizing: border-box;
		box-shadow: 0px 0px 8px 0 #ddd;
		display: flex;
		flex-direction: column-reverse;
	}

	a.productLink div.copy {
		padding: 15px 15px 30px ;
		text-align: left;
	}

	a.productLink div.copy p.productName {
		font-size: 24px;
		font-weight: bold;
		padding-bottom: 10px;
		position: relative;
		margin-bottom: 20px;
	}

	a.productLink div.copy p.productName::before {
		position: absolute;
    	bottom: 0;
    	left: 0;
    	width: 50px;
    	height: 3px;
    	background-color: #0D6FB8;
    	content: '';
	}

	a.productLink div.copy p.productCopy {
		font-size: 16px;
		margin-bottom: 20px;
	}

	a.productLink div.copy p.productbtn {
		width: 100%;
		height: 50px;
		line-height: 50px;
		font-size: 16px;
		color: #fff;
		background-color: #0D6FB8;
		text-align: center;
		border-radius: 4px;
		transition: 0.5s;
		position: relative;
	}

	a.productLink div.copy p.productbtn::after {
    	position: absolute;
    	top: 50%;
    	right: 20px;
    	width: 7px;
    	height: 7px;
    	margin-top: -5px;
    	-webkit-transform: rotate(45deg);
    	transform: rotate(45deg);
    	border-top: 2px solid #ffffff;
    	border-right: 2px solid #ffffff;
    	content: '';
	}

	a.productLink:hover div.copy p.productbtn::after {
    	right: 15px;
	}

	a.productLink p.photo img {
		width: 100%;
	}
}

/*202107add*/
.movie-wrap {
     position: relative;
     padding-bottom: 56.25%; /*アスペクト比 16:9の場合の縦幅*/
     height: 0;
     overflow: hidden;
}
 
.movie-wrap iframe {
     position: absolute;
     top: 0;
     left: 0;
     width: 100%;
     height: 100%;
}